Re: [PATCH v2] unshare: Unsharing a thread does not require unsharing a vm

[Oleg Nesterov]

On 08/12, Eric W. Biederman wrote:
>
> +	if (unshare_flags & (CLONE_SIGHAND | CLONE_VM)) {
> +		if (atomic_read(&current->sighand->count) > 1)
> +			return -EINVAL;
> +	}

I am still not sure we want this... please the the previous email.

But perhaps I missed something.

Oleg.

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